Rapid: Individual Calculations October 2023
 Pozin, Sergey  Total change: -7.40  Rating chartPersonal card
 Grand-Prix Rapid Yekaterinburg 2023. 5th stage Yekaterinburg RUS 2023-09-17
RcRownchangeKK*chgGame
 1863 2139 6.00 9 -0.74 10 -7.40 
  Ponomarenko, Evgeniy 1739  * RUS1.0010.08100.80 
  Gyleva, Albina 1675 RUS1.0010.05100.50 
  Kleymenov, Andrey 1667 RUS1.0010.05100.50 
  Kuzmin, Roman f2307 RUS0.5010.22102.20 
  Ivanov, Andrew m2277 RUS0.5010.19101.90 
  Boldyrev, Maxim 1797 RUS0.001-0.8810-8.80 
  Serebryakov, Savva 1706 RUS1.0010.06100.60 
  Kaliberda, Vladimir m2124 UKR0.001-0.5210-5.20 
  Enin, Mark 1474 RUS1.0010.01100.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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